Big Data Engineer

Hirexa Solutions — Poland · Posted ~5 hours ago

Mid

Skills

Scala Java Apache Spark Azure Kubernetes Databricks GitLab CI/CD Docker PostgreSQL Infrastructure as Code Testing Spark Maven Gradle Shell Azure AD HashiCorp Vault Cucumber JUnit Mockito

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Summary ✨ AI‑Generated

An enterprise technology team is seeking a Big Data Engineer to build and maintain data-processing solutions using Scala, Java, and Spark on a cloud platform. The role spans container orchestration, CI/CD, security, monitoring, infrastructure automation, API testing, and end-to-end quality assurance.

Highlights

Broad big-data engineering role covering cloud infrastructure, containerization, data processing, security, monitoring, infrastructure as code, and automated testing. Offers exposure to a modern enterprise data platform ecosystem.

Description

Tech skills: Scala, Java, Spark, Shell, Azure, Sonar, docker hub, container registry, nexus, Postman, Azure CLI • Programming Language: Scala, Java, Spark • Tools: Gitlab, Sonar, docker hub, container registry, nexus, Postman, Azure CLI • Build Scripting: Gradle, Maven, Shell • Packaging Tool/Technology: Shell • Cloud Technology: Azure • Hosting: Experience with container management platforms like Kubernetes and databricks • Data: Storage accounts, PostgreSQL, knowledge on Spark and Data Bricks API, • Security: Azure AD (SAML Token based, Single sign-on), Hashi corp Vault, Managed Identities (Service Principals) • Monitoring: Log Analytics, Azure Metrics, Azure Monitor, • Infrastructure as Code (IaC): ARM Test Automation: • Test Frameworks: Cucumber, Junit, Mockito • Tools: Gitlab, Sonar, docker hub, container registry, nexus, Postman • Build Scripting: Maven, Shell • Service / API Test: I want to test your endpoints as thoroughly as possible • End to End Test: of the integrated system (continuous integration can be a major help here) • Solid knowledge of QA methodologies, test planning, system dependencies, and product integration phases Key Responsibilities 1. End-to-End Project Ownership 2. AI/GenAI Solution Development 3. Full Stack Development 4. Architecture & Design Decision-Making 5. Stakeholder Interaction 6. Agile & Independent Working Model Core Skills Strong full stack development capabilitySolid understanding of system architecture and designExperience building end-to-end applicationsAI & Data Skills Experience working with GenAI / LLM-based solutionsAbility to integrate AI into real-world use cases